@article{Obi2021covid-19,
author={Obi, C..},
title={COVID-19 economic response measures and entrepreneurial activities: a study of micro-enterprises in Nigeria},
journal={Vestnik of Astrakhan State Technical University. Series: Economics},
publisher={Astrakhan State Technical University},
year={2021},
pages={140-156},
volume={},
issue={2},
}